4.
Switch Settings
Switch Position Action
ON
1
OFF
5.
Wiring
tekmarNet4 Wiring Example
See 554_A for complete
wiring details.
tekmarNet2 Wiring Example
A Watts Water Technologies Company
LOCK Access level
adjustment is not available.
UNLOCK Access level
adjustment is available.
Air
Conditioner
G
Y
R
R
tN4
C
W
tN4 Wiring Center
or Zone Manager
Air
Conditioner
G
Y
R
tN2 tN2
tN2 Wiring Center,
House Control or
Zone Manager
tN4
C
R
tN2
tN2
Rh W
Rc Y G S1
tN4
C
R
tN2
tN2
Rh W
Rc Y G S1
2 of 12
tekmarNet
ON
Switch
Thermostat 554
Settings
One Stage Heat, One Stage Cool, One Fan
1 2
www.tekmarcontrols.com
Back of Thermostat
Optional
Slab
Sensor
079
No Power
Optional
Outdoor
Com
S2
Sensor
070
Optional
Slab
Sensor
079
No Power
Optional
Outdoor
Com
S2
Sensor
070
© 2015
/
554_Q - 02/15